{"query":{"parameter":"cadimum","place":"US-IL","medium":null,"statistic":null,"kind":null},"searched":{"places":["US-IL","US"],"parameter_keys":["name:cadimum"],"names_matched":[["cadimum","name:cadimum"]],"match":"exact","order":"The place's own instruments first, then each place above it, each in its register's order"},"total":2,"offset":0,"returned":2,"next_offset":null,"rows":[{"id":"a5f8507bb395fe10","parameter":"Cadimum","value":"2.105","value_num":2.105,"unit":"mg/kg (pounds per million pounds) of indium metal produced","statistic":"daily_max","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"sewer","parameter_key":"name:cadimum","place":["US"],"conditions":["route is sewer","cites is 40 CFR 421","the discharge is of the Subpart Q—Secondary Indium Subcategory","new sources (PSNS)","(a) Displacement Supernatant.","table: PSNS for the Secondary Indium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS MANUFACTURING POINT SOURCE CATEGORY","issuer":"U.S. Environmental Protection Agency","edition":"eCFR as of 2026-10-05","source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-10-05/title-40.xml?part=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"40 CFR 421.196 (PSNS)","page":null,"quote":"Cadimum 2.105 0.929"}},{"id":"ebf1ed90fca49fcc","parameter":"Cadimum","value":"0.929","value_num":0.929,"unit":"mg/kg (pounds per million pounds) of indium metal produced","statistic":"monthly_avg","direction":"max","kind":"limit","medium":"water_discharge","level":"national","route":"sewer","parameter_key":"name:cadimum","place":["US"],"conditions":["route is sewer","cites is 40 CFR 421","the discharge is of the Subpart Q—Secondary Indium Subcategory","new sources (PSNS)","(a) Displacement Supernatant.","table: PSNS for the Secondary Indium Subcategory"],"cite":{"instrument":"us_40cfr421","title":"40 CFR Part 421 — PART 421—NONFERROUS METALS MANUFACTURING POINT SOURCE CATEGORY","issuer":"U.S. Environmental Protection Agency","edition":"eCFR as of 2026-10-05","source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-10-05/title-40.xml?part=421","source_sha256":"d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"40 CFR 421.196 (PSNS)","page":null,"quote":"Cadimum 2.105 0.929"}}],"next":[{"tool":"check_values","says":"Has your user measured this? check_values sets each of their results beside every row held here, with a verdict and the row's cite.","arguments":{"place":"US-IL"},"needs":{"rows":"Your user's measured results, as their table prints them: [{parameter: \"cadimum\", value, unit}, ...], any other parameters too."},"post":"/api/v1/check"},{"tool":"read_certificate","says":"Has your user a laboratory certificate? read_certificate reads every row it prints, each with its page, and checks them against these limits.","arguments":{"place":"US-IL"},"needs":{"content_base64":"The laboratory's certificate (PDF) or its XLSX, XLS or CSV export, as base64; or file_url, a public https address of it."},"post":"/api/v1/certificate"}]}